Struts2的启动异常

Question

在Struts2启动的时候 报了这个错误：
Unable to load configuration. - bean - jar:file:/E:/Program%20Files/Java/apache-tomcat-6.0.14/webapps/HouseSystem/WEB-INF/lib/struts2-core-2.2.3.jar!/struts-default.xml:29:72不知道是不是还有那些jar包没有导入！谢谢大家回答。

Answer 1

你把struts的包都加进去，还有采用的log4j.jar、file-upload.jar、commom-io.jar等等。还有你这个jar是不是官方提供的，会不会给人改过检查你的struts2的配置文件，网上有这样的配置样例，对比一下有没有错误。

Answer 2

LZ可以将struts-core包换成2.0版本的，2.1会报错

Answer 3

而且别少了xwork,commons-fileupload,commons-lang,commons-io,commons-logging

Answer 4

我刚才把struts2-core的核心类库换成了2.0的，但是他就报下面的错误！
Unable to load configuration. - bean - jar:file:/E:/Program%20Files/Java/apache-tomcat-6.0.14/webapps/HouseSystem/WEB-INF/lib/struts2-core-2.0.12.jar!/struts-default.xml:36:148
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)
at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:395)
at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:452)
at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:69)
at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:51)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3696)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4343)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:920)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:883)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)
at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1206)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1337)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
at java.lang.Thread.run(Thread.java:619)
Caused by: Unable to load bean: type:com.opensymphony.xwork2.util.ObjectTypeDeterminer class:com.opensymphony.xwork2.util.GenericsObjectTypeDeterminer - bean - jar:file:/E:/Program%20Files/Java/apache-tomcat-6.0.14/webapps/HouseSystem/WEB-INF/lib/struts2-core-2.0.12.jar!/struts-default.xml:36:148
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:221)
at org.apache.struts2.config.StrutsXmlConfigurationProvider.register(StrutsXmlConfigurationProvider.java:101)
at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:169)
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
... 23 more
Caused by: java.lang.ClassNotFoundException: com.opensymphony.xwork2.util.GenericsObjectTypeDeterminer
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1358)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1204)
at com.opensymphony.xwork2.util.ClassLoaderUtil.loadClass(ClassLoaderUtil.java:146)
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.register(XmlConfigurationProvider.java:192)
... 26 more
2011-12-7 18:54:23 org.apache.catalina.core.StandardContext start
严重: Error filterStart
2011-12-7 18:54:23 org.apache.catalina.core.StandardContext start
严重: Context [/HouseSystem] startup failed due to previous errors
2011-12-7 18:54:23 oracle.jdbc.driver.OracleDriver registerMBeans

Answer 5

Caused by: Unable to load bean: type:com.opensymphony.xwork2.util.ObjectTypeDeterminer class:com.opensymphony.xwork2.util.GenericsObjectTypeDeterminer - bean - jar:file:/E:/Program%20Files/Java/apache-tomcat-6.0.14/webapps/HouseSystem/WEB-INF/lib/struts2-core-2.0.12.jar!/struts-default.xml:36:148
是不是少这个包xwork-core-2.1.6？